January to December
The 2010 timeline
100 documented events. Featured events carry a red marker. Each one links to its sources.
January
20107 events- PhonesVerified
Google unveils the Nexus One
Google announced its own Android phone, the HTC-built Nexus One, and sold it unlocked from a Google web store for $529, an attempt to bypass carriers that lasted only a few months.
- FeaturedSearchVerified
Google announces "a new approach to China"
Google revealed that it had been hit by a sophisticated attack from China (Operation Aurora) and said it was no longer willing to censor results on google.cn, setting up its withdrawal from the Chinese search market.
- PhonesSupported
Haiti earthquake: text-to-donate raises tens of millions
After the 12 January earthquake in Haiti, texting HAITI to 90999 gave $10 to the American Red Cross; the campaign raised more than $30 million and showed how mobile phones and social media could mobilise relief.
- VideoVerified
YouTube launches an HTML5 video beta
YouTube began offering an experimental HTML5 player that worked without Flash in Chrome and Safari, an early signal in the year's Flash-versus-HTML5 fight.
- BrowsersVerified
Firefox 3.6 is released
Mozilla shipped Firefox 3.6 with Personas skins, plugin-crash protection and faster JavaScript, the version most Firefox users ran through 2010.
- GamingVerified
Mass Effect 2 is released
BioWare's acclaimed space opera opened the year's run of major game releases and went on to win many game-of-the-year awards.
- FeaturedTechVerified
Steve Jobs unveils the iPad
At a San Francisco event, Apple introduced a 9.7-inch tablet starting at $499, mocked for its name and praised for its screen. It went on sale in April and sold almost 15 million units by the end of the year.
February
20106 events- FeaturedCultureSupported
Chatroulette goes viral
The random-webcam site built by a Russian teenager exploded in February, reaching hundreds of thousands of daily users and becoming, per Google, the fastest-rising search of 2010.
- CultureVerified
Old Spice posts "The Man Your Man Could Smell Like"
The single-take Old Spice advert starring Isaiah Mustafa was posted to YouTube ahead of the Super Bowl and became the year's most-shared commercial, followed in July by a two-day blitz of personalised video replies.
- GamingSupported
Robot Unicorn Attack is released
Adult Swim released the rainbow-trailing Flash runner set to Erasure's Always, which became the browser game of the year.
- SocialVerified
Google launches Google Buzz inside Gmail
Google Buzz, a social feed built into Gmail, automatically followed people's frequent email contacts and exposed them publicly, causing a privacy backlash within days. It was shut down in 2011.
- SocialSupported
Twitter reports 50 million tweets a day
Twitter's blog reported that users were sending about 50 million tweets a day, up from 5,000 a day in 2007; by September the figure was around 90 million.
- MusicVerified
iTunes Store passes 10 billion songs sold
Apple announced the ten-billionth song download from the iTunes Store, cementing it as the world's largest music retailer in the last years before streaming.
March
20104 events- VideoVerified
OK Go's Rube Goldberg video is released
OK Go released the single-take This Too Shall Pass video, a warehouse-sized machine synchronised to the song, one of the defining web videos of 2010.
- FeaturedSocialSupported
Facebook passes Google as the most-visited US site for a week
Hitwise reported that Facebook received more US visits than Google for the week ending 13 March 2010, the first time a site had beaten Google in its measurements for a full week.
- GamingVerified
God of War III is released
Sony's PlayStation 3 spectacle sold more than a million copies in its first week.
- FeaturedSearchVerified
Google stops censoring in China and redirects to Hong Kong
Google began redirecting google.cn users to its uncensored Hong Kong site, effectively leaving mainland China's search market to Baidu.
April
20109 events- TechVerified
The iPad goes on sale
The Wi-Fi iPad reached US stores on 3 April and sold more than 300,000 units on its first day; the 3G model followed at the end of the month and international sales in May.
- SitesVerified
WikiLeaks publishes the Collateral Murder video
WikiLeaks released classified 2007 footage from a US helicopter attack in Baghdad that killed civilians and two Reuters staff, the first of the year's major leaks.
- PhonesVerified
Apple previews iPhone OS 4 with multitasking
Apple showed iPhone OS 4 (renamed iOS 4 in June) with multitasking, folders and iAd, and changed its developer rules to block apps built with cross-compilers such as Flash CS5's iPhone packager.
- SocialVerified
Twitter launches Promoted Tweets and holds Chirp
Twitter announced its first advertising product, Promoted Tweets, and at its Chirp developer conference reported 105 million registered users and 300,000 new sign-ups a day.
- SocialVerified
The Library of Congress will archive every public tweet
The Library of Congress announced a deal to receive Twitter's entire archive of public tweets since 2006, a sign of how seriously the medium was now taken.
- FeaturedPhonesSupported
Gizmodo publishes the lost iPhone 4 prototype
Gizmodo paid $5,000 for an iPhone prototype an Apple engineer left in a bar and published photos and a teardown two months before the launch; police later raided an editor's home.
- FeaturedSocialVerified
Facebook launches the Open Graph and the Like button for the web
At its f8 conference Facebook let any website add a Like button and share data through the Open Graph, spreading Facebook's blue thumb across the internet within weeks.
- PhonesVerified
HP agrees to buy Palm for $1.2 billion
HP acquired the struggling maker of the Pre and webOS, promising tablets and phones; it killed the hardware line 49 days after the TouchPad launched in 2011.
- FeaturedTechVerified
Steve Jobs publishes "Thoughts on Flash"
In an open letter Jobs explained why the iPhone and iPad would never run Adobe Flash, citing reliability, battery life and touch, and declared HTML5 the future of the mobile web.
May
20109 events- GamingSupported
Steam launches on the Mac
Valve brought its Steam store to Mac OS X, gave away Portal for two weeks to celebrate, and introduced Steam Play so one purchase worked on both platforms.
- TechVerified
Google admits Street View cars collected Wi-Fi data
Google disclosed that its Street View cars had been recording payload data from unencrypted Wi-Fi networks, triggering investigations in a dozen countries.
- GamingVerified
Red Dead Redemption is released
Rockstar's western became one of the year's most acclaimed games and a frequent game-of-the-year pick.
- TechVerified
Google I/O: Android 2.2, Google TV, WebM and the Font API
At its developer conference Google announced Android 2.2 Froyo with Flash support, open-sourced the VP8 codec as WebM, previewed Google TV, and launched the Google Font API.
- FeaturedSearchVerified
Google's playable Pac-Man doodle
For Pac-Man's 30th anniversary Google replaced its logo with a playable version of the game, its first interactive doodle. It reportedly cost the world's workers millions of hours.
- TechVerified
Bitcoin Pizza Day: 10,000 BTC for two pizzas
Laszlo Hanyecz paid 10,000 bitcoins, then worth about $41, for two Papa John's pizzas, the first documented purchase of real goods with bitcoin.
- CultureSupported
Lost airs its series finale
About 13.5 million Americans watched The End, and the internet argued about it for weeks on forums, Twitter and recap blogs.
- TechVerified
"Responsive Web Design" is published
Ethan Marcotte's A List Apart article combined fluid grids, flexible images and media queries into a single approach and gave it a name that stuck.
- SocialSupported
Facebook simplifies privacy settings after a backlash
After weeks of criticism over confusing, increasingly public defaults, Mark Zuckerberg announced simpler privacy controls; a "Quit Facebook Day" on 31 May drew tens of thousands of pledges and little effect.
June
201012 events- PhonesSupported
AT&T ends unlimited data plans for new smartphone customers
AT&T replaced its $30 unlimited iPhone data plan with 200 MB for $15 and 2 GB for $25, effective 7 June, the beginning of the end of unlimited mobile data in the US.
- PhonesVerified
HTC Evo 4G launches on Sprint
The first US phone marketed as 4G went on sale with a 4.3-inch screen and Sprint's WiMAX network, months before Verizon's LTE.
- FeaturedPhonesVerified
Apple announces the iPhone 4 at WWDC
Steve Jobs introduced the iPhone 4 with a Retina display, FaceTime and a glass-and-steel design; the Wi-Fi in the packed hall failed during the demo. It went on sale on 24 June and sold 1.7 million in three days.
- BrowsersVerified
Safari 5 adds Reader and extensions
Apple released Safari 5 with a Reader mode for articles, an extensions system and a faster JavaScript engine.
- TechSupported
Adobe releases Flash Player 10.1
Adobe shipped Flash Player 10.1 for desktops and, within weeks, Android 2.2 phones, with hardware video acceleration and touch support, while Apple's devices remained Flash-free.
- SocialSupported
The World Cup sets Twitter records and summons the Fail Whale
The FIFA World Cup in South Africa drove record tweet rates, including 3,283 tweets per second after Japan's goal against Denmark on 24 June, and repeated Twitter outages.
- GamingVerified
E3 2010: Kinect, PlayStation Move and the Nintendo 3DS
Microsoft named its motion camera Kinect, Sony dated PlayStation Move, and Nintendo revealed the glasses-free 3DS, the show's biggest surprise.
- TechVerified
Microsoft Office 2010 goes on sale
Office 2010 arrived with the Ribbon in every app and free Office Web Apps in the browser, Microsoft's answer to Google Docs.
- SitesSupported
Quora opens to the public
The question-and-answer site founded by two ex-Facebook engineers ended its invite-only beta, promising answers from people with first-hand knowledge.
- VideoSupported
Hulu Plus launches
Hulu introduced a $9.99 subscription with full seasons and apps for the iPhone and iPad, its first step from free ad-supported TV toward paid streaming.
- PhonesSupported
Microsoft kills the Kin after 48 days
Microsoft discontinued its teen-focused Kin phones less than two months after launch, one of the most abrupt product failures in the industry's history.
- GamingSupported
Minecraft enters Alpha
Markus Persson's Minecraft moved from Infdev to Alpha, sold from his website for about 10 euros, and began its word-of-mouth climb through forums and YouTube.
July
20108 events- FeaturedVideoSupported
Double Rainbow goes viral
Jimmy Kimmel tweeted a January video of Paul Vasquez weeping at a double rainbow in Yosemite; within weeks it had millions of views, an Auto-Tuned remix and a Microsoft advert.
- CultureSupported
Old Spice answers the internet with 186 personalised videos
Over two days the Old Spice team filmed nearly 200 short video replies to questions from Twitter, Reddit and YouTube users, one of the most celebrated social-media marketing stunts ever.
- FeaturedPhonesVerified
Antennagate: Apple's iPhone 4 press conference
After weeks of reports that gripping the iPhone 4 dropped its signal, Steve Jobs held a press conference, insisted all phones had weak spots, and offered every buyer a free case.
- CultureVerified
Inception is released
Christopher Nolan's dream-heist film became the year's most-discussed movie online, spawning the BWONG trailer meme and endless ending debates.
- FeaturedSocialVerified
Facebook reaches 500 million users
Mark Zuckerberg announced that half a billion people were now using Facebook, launching a "Facebook Stories" site to mark the milestone.
- SitesVerified
WikiLeaks publishes the Afghan War Diary
More than 75,000 classified US military documents on the war in Afghanistan were published in coordination with The Guardian, The New York Times and Der Spiegel.
- GamingVerified
StarCraft II: Wings of Liberty is released
Blizzard's long-awaited sequel sold three million copies in a month and relaunched competitive real-time strategy and esports streaming.
- FeaturedVideoVerified
The Bed Intruder Song is posted
The Gregory Brothers Auto-Tuned Antoine Dodson's local-news interview into a song that became the most-watched YouTube video of the year and reached the Billboard Hot 100.
August
20106 events- SitesVerified
Google cancels Google Wave
Fourteen months after its hyped debut, Google announced it would stop developing Wave, its real-time collaboration tool, because too few people used it.
- PhonesVerified
Oracle sues Google over Java in Android
Oracle filed a patent and copyright lawsuit over Android's use of Java APIs, beginning a case that reached the US Supreme Court in 2021.
- SocialVerified
Facebook launches Places
Facebook added location check-ins to its iPhone app and mobile site, taking direct aim at Foursquare and Gowalla.
- FeaturedSocialSupported
Digg v4 launches and users revolt
Digg's redesign removed favourite features and let publishers auto-submit stories; users flooded the front page with Reddit links, traffic collapsed, and founder Kevin Rose stepped down as CEO within weeks.
- TechSupported
The $139 Kindle ships
Amazon's third-generation Kindle, with a sharper E Ink screen and a Wi-Fi-only price of $139, became the company's fastest-selling Kindle.
- SitesSupported
Gmail launches Priority Inbox and calls from Gmail
In the last week of August Gmail added phone calls from the inbox and Priority Inbox, which automatically sorted important messages to the top.
September
20107 events- MusicVerified
Apple launches iTunes 10 with Ping, new iPods and the $99 Apple TV
Apple's music event introduced Ping, a social network inside iTunes that flopped, a touchscreen iPod nano, an iPod touch with cameras, and a tiny second-generation Apple TV.
- FeaturedSearchVerified
Google Instant shows results as you type
Google began displaying search results before users finished typing, claiming it would save two to five seconds per search, and changed how people searched almost overnight.
- GamingVerified
Halo: Reach earns $200 million on its first day
Bungie's final Halo game had the biggest entertainment launch of the year until Black Ops two months later.
- SocialVerified
Twitter unveils #NewTwitter
Twitter's redesigned website added a second pane showing photos, videos and conversations beside the timeline, its biggest visual change to date.
- BrowsersVerified
Internet Explorer 9 Beta is released
Microsoft's IE9 beta brought hardware-accelerated graphics, HTML5 support and a minimal Chrome-like interface, but would not run on Windows XP.
- VideoVerified
Netflix launches in Canada, its first market outside the US
Netflix's streaming-only Canadian service at C$7.99 a month was its first international expansion and a template for the streaming-only plan it launched in the US in November.
- SitesVerified
AOL buys TechCrunch
AOL announced the acquisition of the Silicon Valley news site on stage at TechCrunch Disrupt, part of its push to become a content company.
October
201011 events- FeaturedCultureVerified
The Social Network opens in cinemas
David Fincher and Aaron Sorkin's film about Facebook's founding opened to acclaim and fixed the popular image of Mark Zuckerberg months before Time named him Person of the Year.
- FeaturedSocialVerified
Instagram launches on the iPhone
Kevin Systrom and Mike Krieger released a free app for square, filtered photos; it gained 25,000 users on its first day and a million by December.
- TechVerified
Google reveals its self-driving car project
Google disclosed that its modified Toyota Priuses had driven 140,000 miles on public roads with minimal human intervention, the first public word of the project that became Waymo.
- GamingSupported
Angry Birds arrives free on Android
Rovio released Angry Birds free with ads on Android; demand crashed the GetJar app store that hosted it, and the game passed 50 million total downloads by December.
- TechVerified
Apple's "Back to the Mac": new MacBook Air and the Mac App Store
Apple introduced 11-inch and 13-inch MacBook Airs with flash storage from $999, previewed Mac OS X Lion, and announced a Mac App Store that opened in January 2011.
- PhonesVerified
Windows Phone 7 launches
Microsoft's rebuilt mobile OS with its Metro live-tile interface reached Europe and Asia on 21 October and the United States on 8 November.
- SitesVerified
WikiLeaks publishes the Iraq War Logs
Nearly 400,000 US Army field reports from Iraq, the largest leak in US military history at the time, were published with partner newspapers.
- TechVerified
Firesheep exposes session hijacking on open Wi-Fi
A free Firefox extension let anyone on a shared network take over other users' Facebook and Twitter sessions with one click, pushing major sites toward HTTPS.
- FeaturedMusicVerified
LimeWire is shut down by a federal court
A permanent injunction won by the record labels forced LimeWire to disable its file-sharing software, ending the most popular P2P client of the MP3 era.
- SocialSupported
MySpace relaunches as a "social entertainment" site
MySpace unveiled a new logo and a redesign focused on music, film and TV, conceding the social-networking fight to Facebook.
- CultureSupported
The Walking Dead premieres on AMC
The zombie drama's Halloween debut drew 5.3 million viewers, a record for a cable series premiere, and launched a decade of live-tweeted Sunday nights.
November
20108 events- FeaturedGamingVerified
Kinect launches in North America
Microsoft's controller-free camera for the Xbox 360 sold eight million units in 60 days and was hacked into open-source drivers within a week.
- BrowsersSupported
RockMelt, the social browser, launches in beta
Backed by Marc Andreessen, RockMelt put Facebook friends and feeds in the browser frame itself; it was bought and shut by Yahoo in 2013.
- GamingVerified
Call of Duty: Black Ops sets a $360 million launch record
Black Ops sold about 5.6 million copies in the US and UK in 24 hours, the biggest entertainment launch in history at the time.
- SocialVerified
Facebook announces the new Messages with @facebook.com email
Facebook unveiled a unified inbox combining chat, texts and email addresses, widely reported as a "Gmail killer"; it was not.
- MusicVerified
The Beatles arrive on iTunes
After years of negotiation, the Beatles catalogue went on sale on the iTunes Store, with Apple's homepage devoted to the band for the day.
- VideoVerified
Netflix launches a $7.99 streaming-only plan in the US
Netflix introduced its first US plan without DVDs and raised DVD-plan prices, signalling that streaming was now the main business.
- FeaturedSitesVerified
Cablegate: WikiLeaks begins publishing US diplomatic cables
WikiLeaks and five newspapers began releasing 251,287 US State Department cables. Within days Amazon, PayPal, Visa and MasterCard cut the site off, and its domain was dropped.
- SitesSupported
Cyber Monday becomes the first billion-dollar online shopping day
comScore reported US online spending of about $1.03 billion on 29 November 2010, the heaviest online shopping day recorded to that point.
December
201013 events- CultureVerified
"App" is named 2010 Word of the Year
The American Dialect Society voted "app" its word of the year for 2010, beating "nom" and "junk"; the New Oxford American Dictionary had chosen "refudiate".
- GamingSupported
Zynga launches CityVille
CityVille reached 20 million monthly players within two weeks, the fastest-growing Facebook game yet.
- SitesSupported
Groupon reportedly turns down Google's $6 billion offer
The daily-deals company walked away from what would have been Google's largest acquisition and filed for its own IPO the following year.
- SocialSupported
Tumblr goes down for about a day
A database failure took Tumblr offline for roughly 24 hours, a sign of how fast the site had grown in 2010 and how many people now depended on it.
- PhonesVerified
Verizon switches on its 4G LTE network
Verizon launched LTE in 38 US cities for laptop modems, promising 5 to 12 Mbps; LTE phones followed in 2011.
- BrowsersVerified
Google launches the Chrome Web Store and shows Chrome OS
Google opened an app store for its browser, unveiled Chrome OS, and began shipping the unbranded Cr-48 notebook to testers.
- GamingVerified
World of Warcraft: Cataclysm sells 3.3 million copies in a day
Blizzard's third WoW expansion set a PC sales record weeks after the game hit 12 million subscribers.
- FeaturedCultureVerified
Anonymous attacks PayPal, Visa and MasterCard for WikiLeaks
In Operation Payback, Anonymous volunteers used the LOIC tool to knock the websites of companies that had cut off WikiLeaks offline for hours.
- FeaturedSocialVerified
Time names Mark Zuckerberg Person of the Year
Time chose the 26-year-old Facebook founder, noting that Julian Assange had won the magazine's readers' poll.
- SitesSupported
A leaked Yahoo slide marks Delicious for "sunset"
An internal Yahoo slide listing Delicious among services to be shut down leaked, prompting a mass export of bookmarks; Yahoo sold the site to AVOS the following year.
- PhonesVerified
The Nexus S launches with Android 2.3 Gingerbread
Google and Samsung's Nexus S was the first phone with Gingerbread and an NFC chip.
- GamingSupported
Minecraft enters Beta
Minecraft moved from Alpha to Beta on 20 December after selling hundreds of thousands of copies, with Mojang now a company of several employees.
- TechVerified
The FCC adopts its Open Internet Order
The Federal Communications Commission voted 3-2 for net-neutrality rules against blocking and unreasonable discrimination by fixed broadband providers, rules later struck down in court in 2014.
